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Synthesis and Characterization of Unusual Oxidorhenium(V) Cores
Author(s) -
Nguyen Hung Huy,
Hazin Khatera,
Abram Ulrich
Publication year - 2011
Publication title -
european journal of inorganic chemistry
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.667
H-Index - 136
eISSN - 1099-0682
pISSN - 1434-1948
DOI - 10.1002/ejic.201000756
Subject(s) - chemistry , rhenium , sulfur , oxygen atom , stereochemistry , crystallography , atom (system on chip) , medicinal chemistry , inorganic chemistry , molecule , organic chemistry , computer science , embedded system
Reactions of (NBu 4 )[ReOCl 4 ] with N ‐( N ″, N ″‐dialkylaminothiocarbonyl)‐ N ′‐(2‐hydroxyphenyl)benzamidines (H 2 L 1 ) give complexes of the compositions [ReOCl(L 1 )] ( 1 ), cis ‐[ReO(L 1 )(OMe)] ( 2 ), or cis , cis ‐[{ReO(L 1 )} 2 O] ( 3 ) depending on the conditions applied. Compound 3 contains a bridging oxygen atom in the cis position to the terminal oxido ligands of both rhenium atoms. The analogous dimeric, sulfur‐bridged compound [{ReO(L 1 )} 2 S] ( 4 ) was obtained by the reaction of 1 with Na 2 S.